/**
 * 
 */
package com.demo2do.core.redis;


/**
 * @author Wilson
 */
public interface RedisAccessor {
	
	/**
	 * 
	 * @param key
	 * @return
	 */
	public int evaluateAsInt(String key);

	/**
	 * @param key
	 * @return
	 */
	public String evaluate(String key);

}
